APA (7th ed.) Citation

Hallgarten, K. (1992). First English grammar (Rev. ed.). Language Teaching Pub.

Chicago Style (17th ed.) Citation

Hallgarten, Katherine. First English Grammar. Rev. ed. [London]: Language Teaching Pub, 1992.

MLA (9th ed.) Citation

Hallgarten, Katherine. First English Grammar. Rev. ed. Language Teaching Pub, 1992.